4VIEW SELECTION STEPS1. Orient the object to the best position relative to a glass box.2. Select the front view.3. Select adjacent views.
5STEP 1 : Orient the Object The object should be placed in its natural position.The object should presents its features in actual size and shape in orthographic views.GOODNO !
6STEP 2 : Select a Front View The object’s longest dimension should be presented as a width.First choiceSecond choiceWaste more spaceInappropriateGOOD
7STEP 2 : Select a Front View The adjacent views that are projected from the selected front view should appear in its natural position.Inappropriate
8STEP 2 : Select a Front View Choose the view that have the fewest number of hidden lines.GOODInappropriate
9STEP 3 : Select an Adjacent View Choose the view that have the fewest number of hidden lines.GOODInappropriateGOODInappropriate
10STEP 3 : Select an Adjacent View Choose the minimum number of views that can represent the major features of the object.NecessaryHole’s location can be specified on the same view.Easy to understandDifficult to interprete.Necessary
11STEP 3 : Select an Adjacent View Choose the views that are suitable to a drawing space.POORNot enough spacefor dimensioning.
12STEP 3 : Select an Adjacent View Choose the views that are suitable to a drawing space.GOOD